Perhaps you should try some spelling variations:
"coder function using scheduling problem" » "coder function sizing scheduling problem" (Expand search), "coder function mining scheduling problem" (Expand search), "coder function uplink scheduling problem" (Expand search), "modern function using scheduling problem" (Expand search), "power function using scheduling problem" (Expand search), "over function using scheduling problem" (Expand search), "coder function during scheduling problem" (Expand search), "coder reaction using scheduling problem" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder function using scheduling problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder function using scheduling problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder function using scheduling problem") OR ("api python python python programming"))*.